Audio Research SP14

Hybrid Stereo Preamplifier (1989)

Frequency response: 5Hz to 50kHz Total harmonic distortion: 0.01% Gain: 66dB (MM), 20dB (line) Signal to noise ratio: 78dB (MM), 98dB (line) Output: 2V (Pre out), 50V (Pre out Max) Valve complement: 1 x 6DJ8/ECC88 Dimensions: 480 x 134 x 260mm Weight: 5.5kg